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Dell OptiPlex 990 USB 2.0 Connectivity Small Form Factor (SFF) PC Desktops & All-In-One Computers

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55 results

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  • Distance: nearest first
    • Connectivity: USB 2.0- Selected
    • Brand: Dell- Selected
    • Model: Dell OptiPlex 990- Selected
    • Form Factor: Small Form Factor (SFF)- Selected
    Clear All

    • Dell OptiPlex SFF Desktop Computer Intel Core i5 8GB RAM 2TB HD Windows 10 Wi-Fi - Image 1 of 4
    • Dell OptiPlex SFF Desktop Computer Intel Core i5 8GB RAM 2TB HD Windows 10 Wi-Fi - Image 2 of 4
    • Dell OptiPlex SFF Desktop Computer Intel Core i5 8GB RAM 2TB HD Windows 10 Wi-Fi - Image 3 of 4
    • Dell OptiPlex SFF Desktop Computer Intel Core i5 8GB RAM 2TB HD Windows 10 Wi-Fi - Image 4 of 4

    Dell OptiPlex SFF Desktop Computer Intel Core i5 8GB RAM 2TB HD Windows 10 Wi-Fi

    Excellent - Refurbished · Dell
    S$ 136.16
    S$ 259.39 shipping
    19 watching
    eBay Refurbished
    R⁣S⁣T⁣ ⁣P⁣p⁣G⁣o⁣n⁣ ⁣N⁣s⁣о⁣F⁣r⁣ ⁣e⁣8⁣Q⁣ ⁣d⁣P⁣G⁣⁣ ⁣⁣⁣B⁣
    • Dell Desktop i5 8GB RAM 2TB HD Dual 19in LCD Computer Windows 10 Pro PC Wi-Fi - Image 1 of 4
    • Dell Desktop i5 8GB RAM 2TB HD Dual 19in LCD Computer Windows 10 Pro PC Wi-Fi - Image 2 of 4
    • Dell Desktop i5 8GB RAM 2TB HD Dual 19in LCD Computer Windows 10 Pro PC Wi-Fi - Image 3 of 4
    • Dell Desktop i5 8GB RAM 2TB HD Dual 19in LCD Computer Windows 10 Pro PC Wi-Fi - Image 4 of 4

    Dell Desktop i5 8GB RAM 2TB HD Dual 19in LCD Computer Windows 10 Pro PC Wi-Fi

    SAME DAY SHIPPING! Great Price! Free One Year Warranty!
    Excellent - Refurbished · Dell
    S$ 270.01
    or Best Offer
    S$ 526.56 shipping
    25 watching
    eBay Refurbished
    P⁣S⁣5⁣ ⁣J⁣p⁣o⁣I⁣ ⁣L⁣n⁣ѕ⁣o⁣r⁣6⁣e⁣ ⁣d⁣⁣⁣V⁣V⁣ ⁣O⁣S⁣⁣⁣ ⁣
    • Windows XP PRO 32 Bit SP3- Dell OptiPlex 990 SFF i5, MAX Ram, 500GB SSD, 1YR - Image 1 of 4
    • Windows XP PRO 32 Bit SP3- Dell OptiPlex 990 SFF i5, MAX Ram, 500GB SSD, 1YR - Image 2 of 4
    • Windows XP PRO 32 Bit SP3- Dell OptiPlex 990 SFF i5, MAX Ram, 500GB SSD, 1YR - Image 3 of 4
    • Windows XP PRO 32 Bit SP3- Dell OptiPlex 990 SFF i5, MAX Ram, 500GB SSD, 1YR - Image 4 of 4

    Windows XP PRO 32 Bit SP3- Dell OptiPlex 990 SFF i5, MAX Ram, 500GB SSD, 1YR

    Excellent - Refurbished · Dell
    S$ 209.23
    S$ 347.28 shipping
    3 watching
    eBay Refurbished
    S⁣p⁣o⁣M⁣n⁣L⁣ ⁣s⁣о⁣G⁣r⁣e⁣d⁣⁣⁣D⁣ ⁣⁣M⁣⁣⁣⁣⁣⁣⁣⁣H⁣⁣
    • Dell OptiPlex 990 SFF Computer Desktop Core i5 4GB Ram 1TB Windows XP Pro Wi-Fi - Image 1 of 4
    • Dell OptiPlex 990 SFF Computer Desktop Core i5 4GB Ram 1TB Windows XP Pro Wi-Fi - Image 2 of 4
    • Dell OptiPlex 990 SFF Computer Desktop Core i5 4GB Ram 1TB Windows XP Pro Wi-Fi - Image 3 of 4
    • Dell OptiPlex 990 SFF Computer Desktop Core i5 4GB Ram 1TB Windows XP Pro Wi-Fi - Image 4 of 4

    Dell OptiPlex 990 SFF Computer Desktop Core i5 4GB Ram 1TB Windows XP Pro Wi-Fi

    Good - Refurbished · Dell
    S$ 391.78
    S$ 345.56 shipping
    eBay Refurbished
    S⁣p⁣о⁣n⁣O⁣H⁣ ⁣H⁣C⁣s⁣ ⁣o⁣r⁣9⁣e⁣M⁣d⁣⁣⁣ ⁣M⁣⁣2⁣⁣⁣⁣ ⁣C⁣
  • Windows XP PRO 32 Bit SP3- Dell OptiPlex 990 SFF i7, MAX Ram, NEW 512GB SSD, 1YR - Image 1 of 4

    Windows XP PRO 32 Bit SP3- Dell OptiPlex 990 SFF i7, MAX Ram, NEW 512GB SSD, 1YR

    Excellent - Refurbished · Dell
    S$ 223.28
    S$ 350.51 shipping
    Only 1 left!
    eBay Refurbished
    P⁣K⁣ ⁣H⁣2⁣ ⁣⁣⁣⁣⁣V⁣O⁣⁣ ⁣E⁣⁣K⁣ ⁣⁣⁣7⁣⁣1⁣⁣ ⁣⁣⁣⁣
  • Dell OptiPlex 990 Desktop SFF Core i5 4GB Ram 500GB HDD Windows XP - Image 1 of 4

    Dell OptiPlex 990 Desktop SFF Core i5 4GB Ram 500GB HDD Windows XP

    Good - Refurbished · Dell
    S$ 391.78
    S$ 345.56 shipping
    eBay Refurbished
    ⁣⁣F⁣⁣⁣S⁣ ⁣⁣⁣⁣Y⁣⁣⁣V⁣ ⁣⁣⁣9⁣3⁣ ⁣4⁣8⁣ ⁣H⁣⁣⁣R⁣⁣
  • Dell Optiplex SFF 990 Quad-Core i5-2400 3.1GHz, 6GB DDR4, No HDD, No OS, No ODD - Image 1 of 4

    Dell Optiplex SFF 990 Quad-Core i5-2400 3.1GHz, 6GB DDR4, No HDD, No OS, No ODD

    Pre-Owned · Dell
    S$ 65.83
    S$ 101.88 shipping
    J⁣4⁣ ⁣⁣0⁣⁣S⁣⁣⁣⁣ ⁣X⁣W⁣⁣⁣ ⁣⁣E⁣F⁣ ⁣J⁣⁣9⁣ ⁣⁣⁣⁣⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 8gb 240gb Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 8gb 240gb Refurbished

    Excellent - Refurbished · Dell
    S$ 348.93
    or Best Offer
    S$ 0.73 shipping
    eBay Refurbished
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  • Dell Optiplex 990 SFF Quad-Core i5-2400 3.1GHz, 4GB DDR4, No HDD, No OS - Image 1 of 4

    Dell Optiplex 990 SFF Quad-Core i5-2400 3.1GHz, 4GB DDR4, No HDD, No OS

    Pre-Owned · Dell
    S$ 75.23
    S$ 101.88 shipping
    ⁣G⁣S⁣ ⁣D⁣C⁣ ⁣⁣⁣L⁣Z⁣⁣⁣⁣ ⁣Z⁣S⁣⁣⁣ ⁣⁣D⁣J⁣ ⁣⁣⁣⁣⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 16gb 960g Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 16gb 960g Refurbished

    Excellent - Refurbished · Dell
    S$ 414.07
    or Best Offer
    S$ 0.67 shipping
    eBay Refurbished
    ⁣P⁣⁣J⁣ ⁣4⁣H⁣⁣ ⁣C⁣⁣⁣⁣⁣K⁣ ⁣⁣D⁣C⁣⁣ ⁣⁣V⁣C⁣⁣⁣ ⁣⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 16gb 240g Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 16gb 240g Refurbished

    Excellent - Refurbished · Dell
    S$ 385.90
    or Best Offer
    S$ 0.73 shipping
    eBay Refurbished
    ⁣⁣⁣B⁣⁣⁣⁣I⁣ ⁣⁣B⁣R⁣ ⁣⁣F⁣⁣A⁣ ⁣⁣L⁣⁣5⁣⁣⁣⁣⁣ ⁣E⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 8gb 120gb Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 8gb 120gb Refurbished

    Excellent - Refurbished · Dell
    S$ 340.39
    or Best Offer
    S$ 0.73 shipping
    eBay Refurbished
    ⁣⁣O⁣⁣⁣K⁣⁣ ⁣⁣F⁣5⁣ ⁣4⁣⁣⁣⁣P⁣ ⁣⁣I⁣J⁣⁣⁣ ⁣⁣⁣6⁣⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 8gb 120gb Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 8gb 120gb Refurbished

    Excellent - Refurbished · Dell
    S$ 340.39
    or Best Offer
    S$ 0.73 shipping
    eBay Refurbished
    D⁣⁣K⁣⁣ ⁣U⁣U⁣⁣⁣ ⁣⁣⁣0⁣E⁣ ⁣H⁣I⁣⁣⁣⁣ ⁣V⁣⁣⁣⁣K⁣ ⁣⁣
  • Win-10 Dell Desktop PC Quad Core i5 or i7 16GB RAM 1TB HDD or 480GB SSD WiFi - Image 1 of 4

    Win-10 Dell Desktop PC Quad Core i5 or i7 16GB RAM 1TB HDD or 480GB SSD WiFi

    Good - Refurbished · Dell
    S$ 182.61 to S$ 429.93
    S$ 136.30 shipping
    eBay Refurbished
    S⁣K⁣4⁣ ⁣R⁣X⁣p⁣о⁣n⁣ ⁣M⁣s⁣6⁣o⁣r⁣e⁣d⁣⁣⁣ ⁣N⁣H⁣⁣ ⁣⁣W⁣⁣⁣
  • FULL DELL Core i5 i3 i7 DESKTOP TOWER PC COMPUTER WINDOWS 10 16GB RAM 480GB SSD - Image 1 of 2

    FULL DELL Core i5 i3 i7 DESKTOP TOWER PC COMPUTER WINDOWS 10 16GB RAM 480GB SSD

    Good - Refurbished · Dell
    S$ 257.38 to S$ 588.11
    S$ 177.32 shipping
    eBay Refurbished
    W⁣Ѕ⁣p⁣1⁣o⁣n⁣ ⁣I⁣5⁣s⁣ ⁣Q⁣P⁣ ⁣o⁣C⁣r⁣6⁣ ⁣e⁣d⁣⁣⁣⁣⁣6⁣⁣O⁣
  • Dell Optiplex 990 Quad Core i7 Desktop PC Window 10 or 7 Computer 8GB 240GB SSD - Image 1 of 4

    Dell Optiplex 990 Quad Core i7 Desktop PC Window 10 or 7 Computer 8GB 240GB SSD

    Pre-Owned · Dell
    S$ 438.29 to S$ 610.84
    S$ 154.21 shipping
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  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 16gb 960g Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 16gb 960g Refurbished

    Excellent - Refurbished · Dell
    S$ 414.07
    or Best Offer
    S$ 0.67 shipping
    eBay Refurbished
    I⁣W⁣ ⁣X⁣⁣⁣H⁣⁣⁣⁣ ⁣⁣⁣D⁣⁣⁣W⁣ ⁣⁣D⁣⁣W⁣⁣⁣ ⁣L⁣D⁣⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 16gb 240g Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 16gb 240g Refurbished

    Excellent - Refurbished · Dell
    S$ 385.90
    or Best Offer
    S$ 0.73 shipping
    eBay Refurbished
    ⁣0⁣R⁣ ⁣O⁣G⁣⁣ ⁣⁣⁣4⁣D⁣ ⁣K⁣⁣⁣W⁣ ⁣⁣2⁣H⁣ ⁣M⁣N⁣ ⁣⁣⁣⁣
  • Dell SFF Desktop Computer PC Intel i5-6500 16GB RAM 512 GB SSD Wi-Fi Win 10 Pro - Image 1 of 4

    Dell SFF Desktop Computer PC Intel i5-6500 16GB RAM 512 GB SSD Wi-Fi Win 10 Pro

    Excellent - Refurbished · Dell
    S$ 210.62
    Was: S$ 405.81was - S$ 405.81
    S$ 333.93 shipping
    eBay Refurbished
    C⁣⁣⁣⁣⁣4⁣ ⁣Q⁣⁣A⁣ ⁣⁣J⁣⁣⁣⁣⁣⁣V⁣⁣ ⁣5⁣⁣Y⁣⁣⁣⁣⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 32gb 960g Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 32gb 960g Refurbished

    Excellent - Refurbished · Dell
    S$ 476.71
    or Best Offer
    S$ 0.67 shipping
    eBay Refurbished
    ⁣⁣⁣S⁣⁣⁣F⁣ ⁣T⁣4⁣ ⁣L⁣4⁣⁣ ⁣⁣⁣5⁣O⁣ ⁣P⁣⁣R⁣⁣⁣ ⁣⁣⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 16gb 480g Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 16gb 480g Refurbished

    Excellent - Refurbished · Dell
    S$ 410.09
    or Best Offer
    S$ 0.73 shipping
    eBay Refurbished
    ⁣A⁣⁣⁣9⁣⁣⁣ ⁣⁣7⁣⁣⁣Q⁣⁣ ⁣U⁣⁣⁣⁣F⁣⁣ ⁣V⁣⁣⁣Q⁣ ⁣K⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 8gb 240gb Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 8gb 240gb Refurbished

    Excellent - Refurbished · Dell
    S$ 348.93
    or Best Offer
    S$ 0.73 shipping
    eBay Refurbished
    S⁣R⁣⁣ ⁣U⁣Q⁣⁣⁣⁣ ⁣⁣D⁣⁣D⁣⁣⁣ ⁣9⁣3⁣ ⁣⁣⁣U⁣⁣⁣⁣⁣⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 32gb 960g Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 11 Pro 32gb 960g Refurbished

    Excellent - Refurbished · Dell
    S$ 476.71
    or Best Offer
    S$ 0.67 shipping
    eBay Refurbished
    Y⁣L⁣⁣ ⁣4⁣⁣⁣6⁣ ⁣A⁣⁣V⁣⁣ ⁣⁣I⁣⁣⁣U⁣⁣ ⁣Q⁣⁣K⁣ ⁣Q⁣⁣⁣
  • Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 16gb 480g Refurbished - Image 1 of 3

    Dell OptiPlex 990 SFF Core I3 2100 Rs232 Windows 10 Pro 16gb 480g Refurbished

    Excellent - Refurbished · Dell
    S$ 410.09
    or Best Offer
    S$ 0.73 shipping
    eBay Refurbished
    L⁣L⁣ ⁣4⁣⁣⁣7⁣ ⁣⁣⁣T⁣⁣⁣⁣⁣⁣⁣Y⁣⁣ ⁣K⁣N⁣ ⁣S⁣⁣M⁣⁣ ⁣
  • Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 16Gb 480Gb Desktop Pc - Image 1 of 3

    Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 16Gb 480Gb Desktop Pc

    Excellent - Refurbished · Dell
    S$ 278.22
    S$ 29.30 shipping
    eBay Refurbished
    ⁣V⁣L⁣ ⁣Y⁣H⁣⁣ ⁣⁣⁣7⁣⁣⁣⁣B⁣⁣⁣⁣ ⁣⁣3⁣T⁣⁣⁣⁣⁣⁣⁣
  • Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 10 Pro 32Gb 960Gb Desktop Pc - Image 1 of 3

    Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 10 Pro 32Gb 960Gb Desktop Pc

    Excellent - Refurbished · Dell
    S$ 384.01
    S$ 29.25 shipping
    eBay Refurbished
    ⁣⁣⁣Y⁣⁣9⁣ ⁣⁣9⁣⁣7⁣⁣⁣⁣⁣ ⁣7⁣⁣⁣⁣0⁣⁣⁣⁣ ⁣⁣A⁣⁣
  • Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 32Gb 960Gb Desktop Pc - Image 1 of 3

    Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 32Gb 960Gb Desktop Pc

    Excellent - Refurbished · Dell
    S$ 385.10
    S$ 29.32 shipping
    eBay Refurbished
    ⁣K⁣X⁣⁣ ⁣R⁣X⁣⁣ ⁣N⁣M⁣⁣⁣ ⁣N⁣A⁣⁣⁣ ⁣7⁣U⁣⁣⁣⁣⁣⁣⁣⁣
  • Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 10 Pro 16Gb 480Gb Desktop Pc - Image 1 of 3

    Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 10 Pro 16Gb 480Gb Desktop Pc

    Excellent - Refurbished · Dell
    S$ 277.63
    S$ 29.23 shipping
    eBay Refurbished
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  • Dell OptiPlex 990 SFF Computer Desktop Core i7 4GB Ram 1TB Windows XP Pro Wi-Fi - Image 1 of 4

    Dell OptiPlex 990 SFF Computer Desktop Core i7 4GB Ram 1TB Windows XP Pro Wi-Fi

    Good - Refurbished · Dell
    S$ 419.87
    S$ 352.02 shipping
    eBay Refurbished
    F⁣S⁣р⁣o⁣n⁣U⁣s⁣ ⁣o⁣S⁣S⁣ ⁣r⁣e⁣d⁣⁣⁣C⁣5⁣ ⁣V⁣⁣6⁣ ⁣8⁣I⁣⁣ ⁣
  • Dell OptiPlex 990 SFF Computer Desktop Corei7 4GB Ram 500GB Windows XP Pro Wi-Fi - Image 1 of 4

    Dell OptiPlex 990 SFF Computer Desktop Corei7 4GB Ram 500GB Windows XP Pro Wi-Fi

    Good - Refurbished · Dell
    S$ 398.81
    S$ 347.17 shipping
    eBay Refurbished
    D⁣S⁣р⁣o⁣n⁣s⁣o⁣6⁣r⁣ ⁣Y⁣e⁣d⁣⁣7⁣⁣ ⁣I⁣Y⁣⁣⁣⁣⁣⁣ ⁣Q⁣⁣⁣
  • Dell Desktop Computer SFF Core i5 8GB 500GB HD DVD WIFI 19" LCD Windows 10 PC - Image 1 of 4

    Dell Desktop Computer SFF Core i5 8GB 500GB HD DVD WIFI 19" LCD Windows 10 PC

    Excellent - Refurbished · Dell
    S$ 162.27
    S$ 350.12 shipping
    85 watching
    eBay Refurbished
    C⁣S⁣1⁣ ⁣p⁣о⁣n⁣s⁣o⁣0⁣B⁣r⁣ ⁣e⁣S⁣D⁣d⁣ ⁣F⁣9⁣ ⁣⁣Y⁣⁣⁣8⁣⁣⁣
  • Dell Optiplex 990 (No HDD/OS, Intel Core i5 2nd Gen., 3.10GHz, 8GB) SFF Desktop - Image 1 of 4

    Dell Optiplex 990 (No HDD/OS, Intel Core i5 2nd Gen., 3.10GHz, 8GB) SFF Desktop

    Pre-Owned · Dell
    S$ 56.17
    or Best Offer
    S$ 179.29 shipping
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  • Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 16Gb 240Gb Desktop Pc - Image 1 of 3

    Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 16Gb 240Gb Desktop Pc

    Excellent - Refurbished · Dell
    S$ 254.14
    S$ 29.23 shipping
    eBay Refurbished
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  • Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 16Gb 960Gb Desktop Pc - Image 1 of 3

    Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 16Gb 960Gb Desktop Pc

    Excellent - Refurbished · Dell
    S$ 317.73
    S$ 29.23 shipping
    eBay Refurbished
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  • Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 8Gb 120Gb Desktop Pc - Image 1 of 3

    Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 8Gb 120Gb Desktop Pc

    Excellent - Refurbished · Dell
    S$ 208.47
    S$ 29.25 shipping
    eBay Refurbished
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  • Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 10 Pro 16Gb 960Gb Desktop Pc - Image 1 of 3

    Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 10 Pro 16Gb 960Gb Desktop Pc

    Excellent - Refurbished · Dell
    S$ 318.56
    S$ 29.32 shipping
    eBay Refurbished
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  • Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 8Gb 240Gb Desktop Pc - Image 1 of 3

    Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 11 Pro 8Gb 240Gb Desktop Pc

    Excellent - Refurbished · Dell
    S$ 217.37
    S$ 29.32 shipping
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    Dell Optiplex 990 SFF Desktop i5-2400 3.10GHz, 8gb ram -

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    S$ 56.24
    Was: S$ 63.19was - S$ 63.19
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    Fast Cheap Quad Core i5 Desktop SFF 32GB RAM HDD And SSD Windows 10 PC

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    FULL DELL Core i5,i3 DESKTOP TOWER PC&LCD COMPUTER , WINDOWS 10 &8GB 3TB

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    S$ 240.12 to S$ 422.74
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    Cheap Customize Dell Optiplex Desktop Computer PC Windows 10 wifi

    Good - Refurbished · Dell
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    Dell Optiplex 990 Sff Core I3 2100 Rs232 Windows 10 Pro 8Gb 240Gb Desktop Pc

    Excellent - Refurbished · Dell
    S$ 217.37
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    Dell Optiplex 990 SFF PC Intel Core i3 2120 3.3GHZ 8GB DDR3 1TB HDD

    Pre-Owned · Dell
    S$ 258.75
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    Dell OptiPlex 990 Desktop Computer PC Quad Core i7 8GB RAM 480GB SSD Windows 10

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    Dell Desktop Computer Intel Quad Core i5 8GB 2TB HD DVD Wifi Windows 10 PC

    Excellent - Refurbished · Dell
    S$ 198.94
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  • Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 11 Pro 32GB 960G Refurbished - Image 1 of 3

    Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 11 Pro 32GB 960G Refurbished

    Excellent - Refurbished · Dell
    S$ 422.23
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    Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 10 Pro 16GB 480G Refurbished

    Excellent - Refurbished · Dell
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    Dell Optiplex 990 SFF Core I3 2100 RS232 Windows 11 Pro 16GB 240G Refurbished

    Excellent - Refurbished · Dell
    S$ 291.55
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  • Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 10 Pro 8GB 240GB Refurbished - Image 1 of 3

    Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 10 Pro 8GB 240GB Refurbished

    Excellent - Refurbished · Dell
    S$ 255.40
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  • Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 11 Pro 16GB 960G Refurbished - Image 1 of 3

    Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 11 Pro 16GB 960G Refurbished

    Excellent - Refurbished · Dell
    S$ 355.50
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  • Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 10 Pro 32GB 960G Refurbished - Image 1 of 3

    Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 10 Pro 32GB 960G Refurbished

    Excellent - Refurbished · Dell
    S$ 422.23
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  • Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 11 Pro 8GB 120GB Refurbished - Image 1 of 3

    Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 11 Pro 8GB 120GB Refurbished

    Excellent - Refurbished · Dell
    S$ 247.07
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  • Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 10 Pro 16GB 960G Refurbished - Image 1 of 3

    Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 10 Pro 16GB 960G Refurbished

    Excellent - Refurbished · Dell
    S$ 355.50
    or Best Offer
    S$ 60.26 shipping
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  • Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 11 Pro 16GB 480G Refurbished - Image 1 of 3

    Dell Optiplex 990 SFF Core i3 2100 RS232 Windows 11 Pro 16GB 480G Refurbished

    Excellent - Refurbished · Dell
    S$ 315.19
    or Best Offer
    S$ 60.26 shipping
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  • Dell Optiplex 990 SFF Core I3 2100 RS232 Windows 11 Pro 8GB 240GB Refurbished - Image 1 of 3

    Dell Optiplex 990 SFF Core I3 2100 RS232 Windows 11 Pro 8GB 240GB Refurbished

    Excellent - Refurbished · Dell
    S$ 255.40
    or Best Offer
    S$ 60.26 shipping
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